<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>表单</title>

</head>
<meta charset="UTF-8">

<title>表单</title>
<meta name="viewport" content="width=device-width.initial-scale=1,shrink-to-fit=no">
<link rel="stylesheet" href="../command/bootstrap-4.3.1/css/bootstrap.min.css">
<script src="../command/jquery/dist/jquery.min.js"></script>
<script src="../command/bootstrap-4.3.1/js/bootstrap.min.js"></script>
<script src="../command/bootstrap-4.3.1/js/bootstrap.bundle.min.js"></script>

<body>
<form>
    <div class="form-group">
        <label for="username">账号</label>
        <input type="text" class="form-control" id="username">
    </div>
    <div class="form-group">
        <label for="password">密码</label>
        <input type="password" class="form-control" id="password">
    </div>
    <button type="button" class="btn btn-primary">登录</button>
</form>
<br />
<hr>
<form class="form-inline">
    <label for="username1">账号1:</label>
    <input type="text" class="form-control" id="username1">
    <label for="password1">密码1:</label>
    <input type="password" class="form-control" id="password1">
    <button type="button" class="btn btn-primary">登录1</button>
</form>


</body>
</html>